<!DOCTYPE html>
<html>

	<head>
		<meta charset="UTF-8">
		<title></title>
	</head>

	<body>
	</body>
	<script src="http://libs.baidu.com/jquery/2.0.0/jquery.min.js"></script>
	<script type="text/javascript">
		$.ajax({
			type: "post",
			url: "http://120.48.109.174:8081/user/registered",
			async: true,
			data: {
				"username": "李雷123",
				"password": "123456"
			},
			success: function(res) {
				console.log(res)
			}
		});
	</script>

</html>